1. The Keyboard Music of John Bull
by Cunningham, Walker E. 
Price: USD 39.95
Dealer: Alibris, School Haus Books via Alibris
Description: UMI Research Press 1984 Unabridged. Hard cover Good. Ex-library. 1984 hardcover published without jacket/ex-library with usual markings/clean & unmarked text. 274 p. 

2. The Keyboard Music of John Bull Studies in Musicology 71
by Cunningham Walker 
Price: USD 39.95
Dealer: Biblio, School Haus Books
Description: Date: 1984 hardcover published without jacket/ex-library with usual markings/clean & unmarked text. 274 p. 8vo - over 7¾ - 9¾" tall. 1984. UMI Research Press ISBN 0835714667 9780835714662 [US] 

3. The Keyboard Music of John Bull (Studies in Musicology, 71)
by Cunningham, Walker 
Price: USD 39.95
Dealer: Abebooks, School Haus Books
Description: ISBN10: 0835714667, ISBN13: 9780835714662, [publisher: UMI Research Press] Hardcover 1984 hardcover published without jacket/ex-library with usual markings/clean & unmarked text. 274 p. [Saginaw, MI, U.S.A.] [Publication Year: 1984]